SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The ACPL-34JT-000E is a single-channel automotive-grade logic output optocoupler from Broadcom. It features a photodarlington output capable of delivering a maximum continuous output current of 2.5 A. The device provides high isolation with an insulation voltage of 5000 Vrms. Electrical characteristics include a typical rise time of 60 ns and a fall time of 50 ns. It operates within a temperature range of -40°C to +125°C and is housed in a surface-mount SSOP package.
Verify the specific suffix against official datasheets to confirm pinout and functional variations. Ensure the component meets AEC-Q100 requirements for your target automotive application. Cross-reference manufacturer documentation for lead times and packaging options, as these are subject to change. Confirm compatibility with your system's voltage levels before integration.
Select this component when high current drive capability combined with integrated fault detection is required. The 2.5 A output current supports direct IGBT gate driving without additional buffers. The wide operating temperature range ensures reliability in harsh automotive environments. Consider the 5000 Vrms isolation rating for safety-critical high-voltage interfaces.
This part belongs to the ACPL-34 series of automotive optocouplers designed specifically for power conversion applications. Unlike standard logic optocouplers, it integrates specialized sensing functions for protecting power switches. The series emphasizes robustness and speed, addressing the demands of modern electric vehicle and industrial motor drive architectures.
ACPL-344JT-000E is a confirmed substitute within the same automotive family.